diff --git a/templates/base.html b/templates/base.html
index 1956cf90..7d6f7c1d 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -86,7 +86,7 @@
   </head>
   <body>
     <div class="page">
-      {% if current_user.should_show_upgrade_button() %}
+      {% if current_user.is_authenticated and current_user.should_show_upgrade_button() %}
 
         <div class="alert alert-success text-center mb-0" role="alert">
           Black Friday Deal: 33% off on the yearly plan ($20/year instead of $30/year) with the coupon code
